Chicago Pneumatic Electronic Torque Wrench | CP8918 | 25-250 (ft-lbs) Torque Range | 1/2" Square Drive

Built for controlled manual tightening on higher-torque service and maintenance fasteners, the Chicago Pneumatic CP8918 Electronic Torque Wrench gives technicians a digital 25-250 ft-lbs / 34-340 Nm torque range in a 1/2" square drive format. The 72-tooth fixed ratchet head supports precise clockwise tightening with a shorter swing arc, while the digital display and operator feedback alerts help reduce guesswork during final torque application. This standalone CP89 eTorque model is suited for automotive, fleet, industrial MRO, and workshop environments where repeatable torque confirmation matters but connected reporting is not required.

The CP8918 provides onboard torque measurement with visual, audible, and tactile feedback. A 12 LED progressive light display, acoustic buzzer, and vibration alert help the operator see and feel when the target torque is being approached and reached. With 2,000 result memory capacity, ISO 6789:2017 compliance, and included storage and calibration documentation, this electronic torque wrench is a practical choice for service teams that need a higher-capacity 1/2" drive wrench than the CP8916 while staying with a non-connected standalone tool.

Type: Electronic Torque Wrench | Model: CP8918 | SKU: 8941089180 | Series: CP89 eTorque | Version: Standalone | Drive Size: 1/2" | Drive Type: Square | Head Type: Fixed | Ratchet Gear Teeth: 72 | Torque Range: 25-250 ft-lbs / 34-340 Nm | Torque Accuracy: ±2% CW | Overload Torque: 110% | Angle Measurement: No | Tightening Direction: CW Only | Feedback Type: Acoustic Buzzer and 2x6 LEDs | Results Memory Capacity: 2000 | Unit Measurement Supported: Nm, ft/lb | Communication Type: None | Compliance: ISO 6789:2017 | Type Class: Type I, Class 3 | Battery Type: AA Batteries | Autonomy: 8 hr | Overall Length: 24.7" / 629 mm | Width: 1.7" / 44 mm | Height: 1.8" / 45 mm | Weight: 3.3 lb / 1.5 kg | Operating Temperature: -10°C to 40°C / 14°F to 104°F

Features:

• Digital torque measurement supports controlled tightening where manual torque confirmation is required.
• 25-250 ft-lbs / 34-340 Nm working range covers higher-torque automotive, fleet, equipment, and MRO fastening tasks.
• 1/2" square drive fits compatible 1/2" drive sockets commonly used for medium-to-higher torque service work.
• Fixed 72-tooth ratchet head supports smaller handle movement when tightening around wheels, brackets, machinery, and service components.
• 12 LED progressive light display gives clear visual feedback as the target torque value is approached.
• Acoustic buzzer and vibration motor provide audible and tactile alerts so operators do not have to rely only on the display.
• Standalone configuration provides onboard torque measurement without Bluetooth communication or torque-angle reporting features.
• Soft grip, non-slip handle helps maintain control during repeated torque checks and final tightening work.

Included Items:

• CP89 eTorque electronic torque wrench.
• USB connection cable.
• Calibration certificate.
• Molded plastic case.
• Removable foam insert.
• Safety documentation.

Applications:

• Automotive and fleet service - final torque checks on wheel, suspension, brake, chassis, and powertrain fasteners within the tool's rated range.
• Heavy vehicle maintenance - tightening larger service fasteners on trucks, trailers, buses, and fleet equipment.
• Industrial MRO - controlled tightening on pumps, frames, brackets, guards, covers, and serviceable machinery components.
• Equipment repair shops - torque confirmation on mechanical assemblies, field-service components, and shop repair work.
• Workshop quality checks - manual verification of fasteners where digital torque feedback and stored readings are useful.

FAQs:

• Q: What is the torque range of the CP8918?
  A: The CP8918 covers 25-250 ft-lbs / 34-340 Nm. This gives it a higher torque range than the CP8916 while keeping the same 1/2" square drive format.
• Q: Does the CP8918 measure angle?
  A: No. Manufacturer data for the CP8918 standalone version lists angle measurement as not available. If torque-and-angle measurement or Bluetooth reporting is required, review the CP8918TC Torque Check version.
• Q: What is the difference between CP8918 and CP8918TC?
  A: The CP8918 is the standalone version with digital torque measurement, memory, and operator alerts. The CP8918TC adds Torque Check features such as angle measurement, Bluetooth communication, P-Sets, sequencing, data collection, reporting, and tool management functions.
• Q: What sockets fit this torque wrench?
  A: The CP8918 uses a 1/2" square drive. Use compatible 1/2" drive sockets and extensions that match the fastener, torque value, and approved work procedure.
• Q: Is this an air tool?
  A: No. The CP8918 is an electronic manual torque wrench, not a pneumatic tool. AA batteries power the electronics, display, memory, and alert functions while torque is applied manually by the operator.

Looking for more information about Chicago Pneumatic Electronic Torque Wrench? Click here to view the Catalog.

For help selecting the correct Chicago Pneumatic Electronic Torque Wrenches for your assembly application, call (800) 608-5210 or email info@intlairtool.com